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About Toolkit

Toolkit is a small set of privacy-first browser tools for everyday document and image work. No accounts, no uploads, no tracking for the free tier.

Why we built this

Most "free online PDF tools" upload your files to a server, process them, and quietly log everything. We wanted something that respects users — so the default is: nothing leaves your device.

Tech

Built with vanilla HTML, CSS and JavaScript. PDF processing powered by pdf-lib and pdf.js. Image processing runs as WebAssembly in your browser.

HTMLCSSJavaScriptWebAssemblypdf-libpdf.jsPWA

Open source

MIT licensed. Build your own version, learn from it, or self-host.

Contact

Questions, suggestions, partnerships: hello@toolkit.app